Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The average high-temperature slightly decreases in October, shifting from 85.3°F (29.6°C) in September to a still warm 78.3°F (25.7°C). Sierra Madre reports an average nighttime low-temperature of 58.1°F (14.5°C) in October.Humidity
In Sierra Madre, the average relative humidity in October is 48%.Rainfall
In Sierra Madre, California, in October, during 2.8 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. In Sierra Madre, during the entire year, the rain falls for 48.7 days and collects up to 7.48" (190mm) of precipitation.Daylight
In Sierra Madre, the average length of the day in October is 11h and 19min.On the first day of the month, sunrise is at 6:47 am and sunset at 6:35 pm. On the last day of October, in Sierra Madre, California, sunrise is at 7:11 am and sunset at 5:59 pm PDT.
Sunshine
In Sierra Madre, the average sunshine in October is 8.7h.UV index
The average daily maximum UV index in October in Sierra Madre is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 5 during October leads to these advisories:
Adopt protective measures - It is advised to guard against sun damage. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What is the average October temperature in Sierra Madre?
What is the average humidity in October in Sierra Madre?
How much does it rain in Sierra Madre in October?
How many hours of daylight does Sierra Madre have in October?
What time are sunrise and sunset in October in Sierra Madre?
How long on average sun shines in October in Sierra Madre?
What is the UV index intensity in October in Sierra Madre?
Average temperature in October
Sierra Madre, CA
- Average high temperature in October: 78.3°F
The warmest month (with the highest average high temperature) is August (88.2°F).
The month with the lowest average high temperature is December (62.1°F).
- Average low temperature in October: 58.1°F
The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is December (46.2°F).
Average pressure in October
Sierra Madre, CA
- Average pressure in October: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Sierra Madre, CA
- Average wind speed in October: 4.6mph
The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity in October
Sierra Madre, CA
- Average humidity in October: 48%
The months with the highest relative humidity are March, May and June (56%).
The month with the lowest relative humidity is November (46%).
Average rainfall in October
Sierra Madre, CA
- Average rainfall in October: 0.24"
The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Sierra Madre, CA
- Average rainfall days in October: 2.8 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.3 days).
Average daylight in October /
Average sunshine in October
Sierra Madre, CA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 54min).
Average sunshine days in October
Sierra Madre, CA
- Average sunshine days in October: 26.9 days
The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is February (22 days).
Average UV index in October
Sierra Madre, CA
- Average UV index in October: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in October
Sierra Madre, CA
- Average cloud cover in October: 10
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in October
Sierra Madre, CA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Sierra Madre, California, USA
Weather forecast for your location
2. Allow the app to use your location
